166304124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{219979}}^1$

素因数の和:219999

約数の個数: 48

約数和(自身を含む): 492755200

約数和(自身を除く): 326451076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 219979, 439958, 659937, 879916, 1319874, 1539853, 1979811, 2639748, 3079706, 3959622, 4619559, 5939433, 6159412, 7919244, 9239118, 11878866, 13858677, 18478236, 23757732, 27717354, 41576031, 55434708, 83152062, 166304124]

約数ペア:

[(1, 166304124), (2, 83152062), (3, 55434708), (4, 41576031), (6, 27717354), (7, 23757732), (9, 18478236), (12, 13858677), (14, 11878866), (18, 9239118), (21, 7919244), (27, 6159412), (28, 5939433), (36, 4619559), (42, 3959622), (54, 3079706), (63, 2639748), (84, 1979811), (108, 1539853), (126, 1319874), (189, 879916), (252, 659937), (378, 439958), (756, 219979)]